/*function getUrlVars()
{
	//.../browse.html?rss=reddit
	var rssSelect = window.location.href.slice(window.location.href.indexOf('=') + 1);
	var rsschoice;
	if(rssSelect == 'reddit')
	{
		rsschoice = "reddit"
		showRSS('reddit');
	}
	else if(rssSelect == 'digg')
	{
		rsschoice = "digg"
		showRSS('digg');
	}
	else if(rssSelect == 'del')
	{
		rsschoice = "del";
		showRSS('del');
	}
	else
	{
		document.getElementById("myframe").src='';
	}
	var selectRSS = document.getElementById( rsschoice );
	selectRSS.selected = true;
}*/
function closeBar()
{
	var quit = confirm('Are you sure?'); 
	if(quit)
		window.location=linkArray[document.forms['form'].index.value];
}
function resize_iframe()
{
	var height=window.innerWidth;
	if (document.body.clientHeight)
	{
		height=document.body.clientHeight;
	}
	document.getElementById("myframe").style.height=parseInt(height-document.getElementById("myframe").offsetTop-0)+"px";
}
function urlnav(position) 
{ 
  if(position==1)
 	 document.forms['form'].index.value++;
  if(position==2)
 	 document.forms['form'].index.value--;
  if(document.forms['form'].index.value<0)
  {
  	document.forms['form'].index.value=linkArray.length-2;
  }
  if(document.forms['form'].index.value>(linkArray.length-2))
  {
	document.forms['form'].index.value=0;
  }
  //set myframe to the new index
  document.getElementById("myframe").src=linkArray[document.forms['form'].index.value];
  //select the title
  var selectedTitle = document.getElementById( document.forms['form'].index.value );
  selectedTitle.selected = true;
}
function titleChange()
{
	//set the new index
	document.forms['form'].index.value=document.getElementById('title').value;
	//set myframe to the new index
	document.getElementById("myframe").src=linkArray[document.getElementById('title').value];
}